div {
    font: normal normal medium Zen Kaku Gothic New;
}

h1,
h2,
h3 {
    font-weight: normal;
}

.flex {
    display: flex;
}

.container {
    max-width: 1091px;
    width: 100%;
    margin: 0 auto;
}

.header {
    margin-top: 90px;
}

.header h1 {
    position: relative;
    font-size: 40px;
    letter-spacing: 3.2px;
    border-bottom: 1px solid #cccccc;
    padding-bottom: 15px;
}

.header .bg_text {
    position: absolute;
    right: 0;
    bottom: 0;
    font-size: 72px;
    font: normal normal bold 72px/57px "Century Gothic";
    color: #f5f5f5;
    z-index: -10;
}

.header .h_text {
    margin-top: 46px;
    font-size: 16px;
    letter-spacing: 0.64px;
}

.header span {
    color: #dc000c;
    font-size: 8px;
    margin-right: 14px;
    vertical-align: middle;
}

.flow {
    margin-top: 127px;
}

.item .item_header {
    align-items: center;
}

.item .item_header .item_number {
    color: #ffffff;
    -webkit-text-stroke: 1px #404040;
    font: normal normal bold 56px "Century Gothic";
    letter-spacing: 2.8px;
}

.item .item_header .item_title {
    font-size: 24px;
    letter-spacing: 1.92px;
    margin-left: 35px;
}

.item .item_body .item_text {
    padding: 15.5px 73px 0 80px;
    letter-spacing: 0.64px;
}

.item .item_body .border {
    position: relative;
    width: 1px;
    height: 250px;
    margin-left: 23.33px;
    margin-top: 10px;
}

.item_body .border::before,
.item_body .border::after {
    content: "";
    position: absolute;
    left: 0;
    width: 100%;
}

.item_body .border::before {
    top: 0;
    height: 87%;
    background-color: #000000;
}

.flow_item .item:nth-of-type(4) .border::before {
    height: 50%;
}

/* 点線をカスタム */
.item_body .border::after {
    bottom: 0;
    height: 13%;
    border-left: 1px solid transparent;
    border-image: repeating-linear-gradient(
            to bottom,
            #000 0 8px,
            /* 点の長さ */ transparent 8px 12px
        )
        1;
}

.flow_item .item:nth-of-type(4) .border::after {
    content: none;
}

.item .img_wrap {
    margin-top: 20px;
    width: 50%;
    max-height: 260px;
    height: 100%;
}
.item .img_wrap .none_SP {
    max-height: 260px;
    height: 100%;
}

.send_contact {
    background-color: #dc000c;
    color: #ffffff;
    height: 120px;
    margin-bottom: 142px;
}

.send_contact a {
    width: 100%;
    height: 100%;
    align-items: center;
    justify-content: center;
}

.send_contact .mail,
.send_contact .tel {
    align-items: center;
}

.send_contact .mail {
    gap: 33.4px;
    padding-right: 45.5px;
}

.send_contact .mail p {
    font-size: 24px;
}

.send_contact .tel {
    gap: 10px;
}

.send_contact .tel p {
    font-size: 40px;
    letter-spacing: 3.2px;
}

.send_contact .tel span {
    font-size: 14px;
    letter-spacing: 0.56px;
    padding-left: 15px;
}

.send_contact .border {
    margin-right: 38px;
    height: 52.4px;
    border-left: 1px solid #ffffff;
}

.tel-icon {
    filter: brightness(0);
}


@media screen and (min-width: 960px) {
    .none_PC,
    .under_border,
    .top_border {
        display: none;
    }
}
@media screen and (min-width: 520px) and (max-width: 959px) {
}
@media screen and (max-width: 519px) {
    .none_SP {
        display: none;
    }
    .none_PC {
        width: 100%;
    }
    .flex {
        display: block;
    }
    .border {
        display: none;
    }
    .item .item_body .item_text {
        padding: 0;
    }
    .item .item_header .item_title {
        margin-left: 0;
    }
    .item_title {
        margin-top: 15px;
        margin-bottom: 40px;
    }
    .item_number,
    .item_title {
        text-align: center;
    }
    .under_border {
        display: flex;
        border-top: 1px solid #000;
        font-size: 30px;
        line-height: 0.5;
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        margin-bottom: 30px;
    }
    .contact-banner {
        display: none;
    }
    .flow {
        margin-top: 50px;
    }
    .top_border {
        height: 50px;
        width: 100%;
        border-bottom: 1px solid #cccccc;
    }
    .header,
    .flow {
        padding: 10px;
    }
    .item_text {
        margin-top: 20px;
    }
}